Gem holder for color evaluating



FIG. 1 is a top and left front perspective view of a gem holder forcolor evaluating showing my new design;

FIG. 2 is a bottom and right rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof, the left side being amirror image thereto;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a cross-sectional view as taken from line 8--8 of FIG. 3.

The ornamental design for a gem holder for color evaluating,substantially as shown and described.